The all-new NZKW stainless steel UEL header kit is now available for your Subaru Impreza. This header fits any EJ SINGLE SCROLL . This header is made from 304 stainless steel and includes half inch thick flanges. The headers have a special designed collector to give perfect flow into the uppipe providing faster turbo spool and increased horsepower. The header sold with the NZKW stainless steel uppipe. Installing the header will not only gain you about 15 wheel horsepower, it will also change the tListing for one of your Boxxer engine to a deeper and more aggressive sound. It is recommended to change the gaskets when installing this header kit.
SUBARU EJ SINGLE SCROLL
Turbo Exhaust Manifold / UNEqual Length
APPLICATION
– SUBARU EJ SINGLE SCROLL
Sedan
EJ20?GC8/GF8 Nov.1992-Aug.2000)
EJ20 ( GDB/GGB Aug.2000- Oct.2002)
EJ25 (Impreza)
Wagon
EJ20 (GC8 Oct.1993-Aug.2000)
EJ20 (GG Aug.2000)
ITEM DESCRIPTION
– Connecting type : 4-2-1
– Main Pipe dia : 42.7mm
– Collecting Pipe dia : 45mm
– Up pipe dia : 60mm
MATERIAL
– Stainless SUS304 / 2.0mm thickness
KIT INCLUDES
– 3 x bolts kit between up-pipe and exhaust manifold
– 4 x bolt kits between engine and manifold
– 5 x Gaskets as picture